Canon MAXIFY iB4060 Online Manual

Also see for MAXIFY iB4040: Manual Manual

Cleaning the Print Head DeeplyIf print quality does not improve by the standard cleaning of the print head, clean the print head deeply.Cleaning the print head deeply consumes more ink than the standard cleaning of the print head, so cleanthe print head deeply only when necessary.Note• You can also clean the print head deeply using the computer. When using the computer, select the inkgroup to clean, then start the deep cleaning.Cleaning the Print Heads from Your Computer• When cleaning the print head deeply using the operation panel, the print head of all ink colors arecleaned.1. Make sure that the power is turned on.2. Press the Setup button, use the or button to select Maintenance, then press the OKbutton.LCD and Operation Panel3. Use the or button to select Deep cleaning, then press the OK button.The printer starts cleaning the print head deeply.Do not perform any other operations until the printer completes the deep cleaning of the print head. Thistakes about 2 to 3 minutes.4. Check the print head condition.To check the print head condition, print the nozzle check pattern.If the problem is not resolved, turn off the power and clean the print head deeply again after 24 hours.If the problem is still not resolved, the print head may be damaged. Contact the service center.164